================ @@ -3020,44 +3020,82 @@ Check for misuses of stream APIs. Check for misuses of stream APIs: ``fopen, fcl alpha.unix.Stream (C) """"""""""""""""""""" -Check stream handling functions: ``fopen, tmpfile, fclose, fread, fwrite, fseek, ftell, rewind, fgetpos,`` -``fsetpos, clearerr, feof, ferror, fileno``. +Check C stream handling functions: +``fopen, fdopen, freopen, tmpfile, fclose, fread, fwrite, fgetc, fgets, fputc, fputs, fprintf, fscanf, ungetc, getdelim, getline, fseek, fseeko, ftell, ftello, fflush, rewind, fgetpos, fsetpos, clearerr, feof, ferror, fileno``. + +The checker maintains information about the C stream objects (``FILE *``) and +can detect error conditions related to use of streams. The following conditions +are detected: + +* The ``FILE *`` pointer passed to the function is NULL. (At ``fflush`` + NULL is allowed.) +* Use of stream after close. ---------------- benshi001 wrote:
after '' fclose '' ? https://github.com/llvm/llvm-project/pull/83858 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
